<?xml version="1.0" encoding="UTF-8"?>
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<!-- ===== 6Recommendation 20_Duration - Code List Schema Module      ===== -->
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<!--
Schema agency:      UN/CEFACT
Schema version:     1.0
Schema date:        30 September 2009

Code list name:     Measurement Unit Common Code_Duration
Code list agency:   UNECE
Code list version:  4

Copyright (C) UN/CEFACT (2009). All Rights Reserved.

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<xsd:schema xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:clm6Recommendation20Duration="urn:un:unece:uncefact:codelist:standard:UNECE:MeasurementUnitCommonCodeDuration:4" xmlns:ccts="urn:un:unece:uncefact:documentation:standard:CoreComponentsTechnicalSpecification:2" targetNamespace="urn:un:unece:uncefact:codelist:standard:UNECE:MeasurementUnitCommonCodeDuration:4" elementFormDefault="qualified" attributeFormDefault="unqualified" version="1.0">
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<!-- ===== Element Declarations                                        ===== -->
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<!-- ===== Root Element                                                ===== -->
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  <xsd:element name="MeasurementUnitCommonCodeDuration" type="clm6Recommendation20Duration:MeasurementUnitCommonCodeDurationContentType"/>
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<!-- ===== Type Definitions                                       ===== -->
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<!-- ===== Type Definition: MeasurementUnitCommonCodeDurationContentType ===== -->
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  <xsd:simpleType name="MeasurementUnitCommonCodeDurationContentType">
    <xsd:restriction base="xsd:token">
      <xsd:enumeration value="ANN">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>year</ccts:Name>
            <ccts:Description>Unit of time equal to 365,25 days.
Synonym: Julian year</ccts:Description>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="B98">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>microsecond</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="C26">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>millisecond</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="C47">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>nanosecond</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="D42">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>tropical year</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="D61">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>minute [unit of angle]</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="D62">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>second [unit of angle]</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="DAD">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>ten day</ccts:Name>
            <ccts:Description>A unit of time defining the number of days in multiples of 10.</ccts:Description>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="DAY">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>day</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="DEC">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>decade</ccts:Name>
            <ccts:Description>A unit of count defining the number of decades (decade: quantity equal to 10 or time equal to 10 years).</ccts:Description>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="HT">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>half hour</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="HUR">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>hour</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="MIN">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>minute [unit of time]</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="MON">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>month</ccts:Name>
            <ccts:Description>Unit of time equal to 1/12 of a year of 365,25 days.</ccts:Description>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="QH">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>quarter hour</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="RH">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>running or operating hour</ccts:Name>
            <ccts:Description>A unit of time defining the number of hours of operation.</ccts:Description>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="SAN">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>half year (6 months)</ccts:Name>
            <ccts:Description>A unit of time defining the number of half years (6 months).</ccts:Description>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="SEC">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>second [unit of time]</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="UD">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>tenth minute</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="UE">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>tenth hour</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
      <xsd:enumeration value="W4">
        <xsd:annotation>
          <xsd:documentation xml:lang="en">
            <ccts:Name>two week</ccts:Name>
          </xsd:documentation>
        </xsd:annotation>
      </xsd:enumeration>
    </xsd:restriction>
  </xsd:simpleType>
</xsd:schema>
